Congratulations Howard. This is a magnificent achievement. The
extension to cover the wide frequency range will be of great interest to
SDR enthusiasts and the wider amateur radio community. That's an
unexpected bonus.
I have always regarded the development of this receiver as the most
difficult part of the FunCube project, as its something new, which
hasn't been done before.
I shall look forward to experimenting with one. Well done!
73 Clive G3CWV
Hitchin, North Hertfordshire, UK